java：将二进制转换为文本？
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时间：2020-10-31 00:22:12 来源:igfitidea点击:
java: converting binary to text?
提问by Aida E
I wrote this code for converting binary to text .
我写了这段代码来将 binary 转换为 text 。
public static void main(String args[]) throws IOException{
BufferedReader b = new BufferedReader(new InputStreamReader(System.in));
System.out.println("Enter a binary value:");
String h = b.readLine();
int k = Integer.parseInt(h,2);
String out = new Character((char)k).toString();
System.out.println("string: " + out);
}
}
and look at the output !
看看输出！
Enter a binary value:
0011000100110000
string: ?
what's the problem?
有什么问题？
回答by juergen d
instead of
代替
String out = new Character((char)k).toString();
do
做
String out = String.valueOf(k);
EDIT:
编辑：
String input = "011000010110000101100001";
String output = "";
for(int i = 0; i <= input.length() - 8; i+=8)
{
int k = Integer.parseInt(input.substring(i, i+8), 2);
output += (char) k;
}
回答by EnKrypt
Even Simpler:
更简单：
String out=""+k;
